Answer:
x² + 7x + 10 = 0
Subtract 10 from both sides
x² + 7x = -10
Use half the x coefficent (7/2) as the complete the square term
(x + 7/2)² = -10 + (7/2)²
note: the number added to "complete the square" is (7/2)² = 49/4
(x + 7/2)² = -10 + 49/4
(x + 7/2)² = 9/4
Take the square root of both sides
x + 7/2 = ±3/2
Subtract 7/2 from both sides
x = -7/2 ± 3/2
x = {-5, -2}
Answers:
<h3>
1. 1050</h3><h3>
2. 1200</h3><h3>
3. 1200</h3><h3>
4. 3360</h3><h3>
5. 1080</h3><h3>
6. 480</h3>
please see the attached picture for full solution..
Hope it helps....
Good luck on your assignment...
Answer:
First one is True, Second is false
Step-by-step explanation:
On Monday the absolute value was 2, on Tuesday the absolute value was 4. 2<4. Hope this helps
The square root of 1296 is 6.